(0 18 16)(1 19 7)(2 14 13 10 4)(3 11 8)(5 17 6)(9 15 12)
ALLOWS (11/8)-SEQUENCE
1: (0 2 10)
(0 4 2 18 16)(1 19 7)(3 11 8)(5 17 6)(9 15 12)(10 14 13)
2: (1 19 7)
(0 4 2 18 16)(1)(3 11 8)(5 17 6)(7)(9 15 12)(10 14 13)(19)
3: (3 11 8)
(0 4 2 18 16)(1)(3)(5 17 6)(7)(8)(9 15 12)(10 14 13)(11)(19)
4: (2 18 4)
(0 4 16)(1)(2)(3)(5 17 6)(7)(8)(9 15 12)(10 14 13)(11)(18)(19)